| 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 | $68.72 | 9.506% | $75.2525 | $75.25 | $75.25 | $75.30 |
| Purchase #2 | $108.38 | 6.717% | $115.6599 | $115.66 | $115.65 | $115.70 |
| Purchase #3 | $152.63 | 6.351% | $162.3235 | $162.32 | $162.30 | $162.30 |
| Purchase #4 | $53.80 | 12.206% | $60.3668 | $60.37 | $60.35 | $60.40 |
| Purchase #5 | $207.72 | 10.824% | $230.2036 | $230.20 | $230.20 | $230.20 |
| Purchase #6 | $116.98 | 5.302% | $123.1823 | $123.18 | $123.20 | $123.20 |
| Purchase #7 | $243.53 | 13.163% | $275.5859 | $275.59 | $275.60 | $275.60 |
| 7 purchase totals = | $951.76 | $1,042.5745 | $1,042.57 | $1,042.55 | $1,042.70 | |