| 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 | $207.90 | 3.278% | $214.715 | $214.72 | $214.70 | $214.70 |
| Purchase #2 | $40.76 | 9.624% | $44.6827 | $44.68 | $44.70 | $44.70 |
| Purchase #3 | $63.73 | 5.327% | $67.1249 | $67.12 | $67.10 | $67.10 |
| Purchase #4 | $130.84 | 10.707% | $144.849 | $144.85 | $144.85 | $144.80 |
| Purchase #5 | $176.84 | 8.302% | $191.5213 | $191.52 | $191.50 | $191.50 |
| Purchase #6 | $243.60 | 3.726% | $252.6765 | $252.68 | $252.70 | $252.70 |
| Purchase #7 | $238.27 | 13.537% | $270.5246 | $270.52 | $270.50 | $270.50 |
| 7 purchase totals = | $1,101.94 | $1,186.0940 | $1,186.09 | $1,186.05 | $1,186.00 | |