| 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 | $162.32 | 13.490% | $184.217 | $184.22 | $184.20 | $184.20 |
| Purchase #2 | $223.60 | 4.635% | $233.9639 | $233.96 | $233.95 | $234.00 |
| Purchase #3 | $200.33 | 4.485% | $209.3148 | $209.31 | $209.30 | $209.30 |
| Purchase #4 | $201.58 | 4.748% | $211.151 | $211.15 | $211.15 | $211.20 |
| Purchase #5 | $67.66 | 12.358% | $76.0214 | $76.02 | $76.00 | $76.00 |
| Purchase #6 | $80.56 | 13.662% | $91.5661 | $91.57 | $91.55 | $91.60 |
| Purchase #7 | $189.40 | 8.143% | $204.8228 | $204.82 | $204.80 | $204.80 |
| 7 purchase totals = | $1,125.45 | $1,211.0570 | $1,211.05 | $1,210.95 | $1,211.10 | |