| 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 | $246.35 | 8.751% | $267.9081 | $267.91 | $267.90 | $267.90 |
| Purchase #2 | $189.95 | 5.870% | $201.1001 | $201.10 | $201.10 | $201.10 |
| Purchase #3 | $160.45 | 10.842% | $177.846 | $177.85 | $177.85 | $177.80 |
| Purchase #4 | $72.91 | 9.629% | $79.9305 | $79.93 | $79.95 | $79.90 |
| Purchase #5 | $88.71 | 12.624% | $99.9088 | $99.91 | $99.90 | $99.90 |
| Purchase #6 | $81.59 | 13.538% | $92.6357 | $92.64 | $92.65 | $92.60 |
| Purchase #7 | $246.90 | 9.195% | $269.6025 | $269.60 | $269.60 | $269.60 |
| 7 purchase totals = | $1,086.86 | $1,188.9317 | $1,188.94 | $1,188.95 | $1,188.80 | |