| 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 | $211.75 | 11.388% | $235.8641 | $235.86 | $235.85 | $235.90 |
| Purchase #2 | $192.68 | 8.626% | $209.3006 | $209.30 | $209.30 | $209.30 |
| Purchase #3 | $16.84 | 13.685% | $19.1446 | $19.14 | $19.15 | $19.10 |
| Purchase #4 | $90.78 | 6.209% | $96.4165 | $96.42 | $96.40 | $96.40 |
| Purchase #5 | $112.78 | 9.457% | $123.4456 | $123.45 | $123.45 | $123.40 |
| Purchase #6 | $132.91 | 10.618% | $147.0224 | $147.02 | $147.00 | $147.00 |
| Purchase #7 | $127.45 | 8.618% | $138.4336 | $138.43 | $138.45 | $138.40 |
| 7 purchase totals = | $885.19 | $969.6274 | $969.62 | $969.60 | $969.50 | |