| 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 | $235.84 | 4.137% | $245.5967 | $245.60 | $245.60 | $245.60 |
| Purchase #2 | $125.78 | 3.836% | $130.6049 | $130.60 | $130.60 | $130.60 |
| Purchase #3 | $209.35 | 4.795% | $219.3883 | $219.39 | $219.40 | $219.40 |
| Purchase #4 | $71.34 | 11.556% | $79.5841 | $79.58 | $79.60 | $79.60 |
| Purchase #5 | $77.57 | 13.775% | $88.2553 | $88.26 | $88.25 | $88.30 |
| Purchase #6 | $176.52 | 13.706% | $200.7138 | $200.71 | $200.70 | $200.70 |
| Purchase #7 | $191.92 | 5.236% | $201.9689 | $201.97 | $201.95 | $202.00 |
| 7 purchase totals = | $1,088.32 | $1,166.1120 | $1,166.11 | $1,166.10 | $1,166.20 | |