| 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 | $84.80 | 3.686% | $87.9257 | $87.93 | $87.95 | $87.90 |
| Purchase #2 | $202.92 | 13.293% | $229.8942 | $229.89 | $229.90 | $229.90 |
| Purchase #3 | $162.84 | 6.230% | $172.9849 | $172.98 | $173.00 | $173.00 |
| Purchase #4 | $97.38 | 4.134% | $101.4057 | $101.41 | $101.40 | $101.40 |
| Purchase #5 | $240.91 | 4.173% | $250.9632 | $250.96 | $250.95 | $251.00 |
| Purchase #6 | $85.27 | 9.419% | $93.3016 | $93.30 | $93.30 | $93.30 |
| Purchase #7 | $189.44 | 10.349% | $209.0451 | $209.05 | $209.05 | $209.00 |
| 7 purchase totals = | $1,063.56 | $1,145.5204 | $1,145.52 | $1,145.55 | $1,145.50 | |