| 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 | $238.88 | 3.682% | $247.6756 | $247.68 | $247.70 | $247.70 |
| Purchase #2 | $97.57 | 7.544% | $104.9307 | $104.93 | $104.95 | $104.90 |
| Purchase #3 | $17.80 | 7.517% | $19.138 | $19.14 | $19.15 | $19.10 |
| Purchase #4 | $184.75 | 9.606% | $202.4971 | $202.50 | $202.50 | $202.50 |
| Purchase #5 | $31.58 | 4.431% | $32.9793 | $32.98 | $33.00 | $33.00 |
| Purchase #6 | $74.91 | 7.516% | $80.5402 | $80.54 | $80.55 | $80.50 |
| Purchase #7 | $93.73 | 11.125% | $104.1575 | $104.16 | $104.15 | $104.20 |
| 7 purchase totals = | $739.22 | $791.9184 | $791.93 | $792.00 | $791.90 | |