| 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 | $67.53 | 8.594% | $73.3335 | $73.33 | $73.35 | $73.30 |
| Purchase #2 | $189.60 | 5.519% | $200.064 | $200.06 | $200.05 | $200.10 |
| Purchase #3 | $98.51 | 7.201% | $105.6037 | $105.60 | $105.60 | $105.60 |
| Purchase #4 | $194.80 | 7.608% | $209.6204 | $209.62 | $209.60 | $209.60 |
| Purchase #5 | $80.52 | 7.826% | $86.8215 | $86.82 | $86.80 | $86.80 |
| Purchase #6 | $197.74 | 4.642% | $206.9191 | $206.92 | $206.90 | $206.90 |
| Purchase #7 | $202.26 | 11.674% | $225.8718 | $225.87 | $225.85 | $225.90 |
| 7 purchase totals = | $1,030.96 | $1,108.2340 | $1,108.22 | $1,108.15 | $1,108.20 | |