| 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 | $167.85 | 3.220% | $173.2548 | $173.25 | $173.25 | $173.30 |
| Purchase #2 | $175.82 | 6.178% | $186.6822 | $186.68 | $186.70 | $186.70 |
| Purchase #3 | $174.49 | 10.558% | $192.9127 | $192.91 | $192.90 | $192.90 |
| Purchase #4 | $35.93 | 5.646% | $37.9586 | $37.96 | $37.95 | $38.00 |
| Purchase #5 | $194.64 | 4.486% | $203.3716 | $203.37 | $203.35 | $203.40 |
| Purchase #6 | $62.51 | 11.294% | $69.5699 | $69.57 | $69.55 | $69.60 |
| Purchase #7 | $185.52 | 6.594% | $197.7532 | $197.75 | $197.75 | $197.80 |
| 7 purchase totals = | $996.76 | $1,061.5030 | $1,061.49 | $1,061.45 | $1,061.70 | |