| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $167.42 | 11.287% | $186.3167 | $186.32 | $186.30 | $186.30 |
| Purchase #2 | $188.72 | 9.514% | $206.6748 | $206.67 | $206.65 | $206.70 |
| Purchase #3 | $88.72 | 13.804% | $100.9669 | $100.97 | $100.95 | $101.00 |
| Purchase #4 | $162.29 | 3.225% | $167.5239 | $167.52 | $167.50 | $167.50 |
| Purchase #5 | $120.76 | 12.168% | $135.4541 | $135.45 | $135.45 | $135.50 |
| Purchase #6 | $142.25 | 3.747% | $147.5801 | $147.58 | $147.60 | $147.60 |
| Purchase #7 | $203.59 | 4.783% | $213.3277 | $213.33 | $213.35 | $213.30 |
| 7 purchase totals = | $1,073.75 | $1,157.8442 | $1,157.84 | $1,157.80 | $1,157.90 | |