| 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 | $179.58 | 8.731% | $195.2591 | $195.26 | $195.25 | $195.30 |
| Purchase #2 | $245.69 | 9.865% | $269.9273 | $269.93 | $269.95 | $269.90 |
| Purchase #3 | $53.75 | 5.540% | $56.7278 | $56.73 | $56.75 | $56.70 |
| Purchase #4 | $160.75 | 11.187% | $178.7331 | $178.73 | $178.75 | $178.70 |
| Purchase #5 | $28.34 | 13.119% | $32.0579 | $32.06 | $32.05 | $32.10 |
| Purchase #6 | $99.81 | 4.571% | $104.3723 | $104.37 | $104.35 | $104.40 |
| Purchase #7 | $210.33 | 4.472% | $219.736 | $219.74 | $219.75 | $219.70 |
| 7 purchase totals = | $978.25 | $1,056.8135 | $1,056.82 | $1,056.85 | $1,056.80 | |