| 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 | $162.69 | 9.572% | $178.2627 | $178.26 | $178.25 | $178.30 |
| Purchase #2 | $88.32 | 5.355% | $93.0495 | $93.05 | $93.05 | $93.00 |
| Purchase #3 | $163.71 | 8.438% | $177.5238 | $177.52 | $177.50 | $177.50 |
| Purchase #4 | $219.86 | 11.250% | $244.5943 | $244.59 | $244.60 | $244.60 |
| Purchase #5 | $210.30 | 11.607% | $234.7095 | $234.71 | $234.70 | $234.70 |
| Purchase #6 | $69.42 | 5.146% | $72.9924 | $72.99 | $73.00 | $73.00 |
| Purchase #7 | $34.35 | 7.215% | $36.8284 | $36.83 | $36.85 | $36.80 |
| 7 purchase totals = | $948.65 | $1,037.9606 | $1,037.95 | $1,037.95 | $1,037.90 | |