| 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 | $82.37 | 12.553% | $92.7099 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $28.49 | 9.620% | $31.2307 | $31.23 | $31.25 | $31.20 |
| Purchase #3 | $248.36 | 4.812% | $260.3111 | $260.31 | $260.30 | $260.30 |
| Purchase #4 | $178.62 | 7.225% | $191.5253 | $191.53 | $191.55 | $191.50 |
| Purchase #5 | $209.73 | 7.723% | $225.9274 | $225.93 | $225.95 | $225.90 |
| Purchase #6 | $241.52 | 10.550% | $267.0004 | $267.00 | $267.00 | $267.00 |
| Purchase #7 | $233.51 | 6.246% | $248.095 | $248.10 | $248.10 | $248.10 |
| 7 purchase totals = | $1,222.60 | $1,316.7998 | $1,316.81 | $1,316.85 | $1,316.70 | |