| 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 | $217.32 | 5.265% | $228.7619 | $228.76 | $228.75 | $228.80 |
| Purchase #2 | $87.53 | 4.193% | $91.2001 | $91.20 | $91.20 | $91.20 |
| Purchase #3 | $174.54 | 10.384% | $192.6642 | $192.66 | $192.65 | $192.70 |
| Purchase #4 | $161.90 | 9.296% | $176.9502 | $176.95 | $176.95 | $177.00 |
| Purchase #5 | $104.62 | 7.415% | $112.3776 | $112.38 | $112.40 | $112.40 |
| Purchase #6 | $55.33 | 13.584% | $62.846 | $62.85 | $62.85 | $62.80 |
| Purchase #7 | $210.90 | 8.127% | $228.0398 | $228.04 | $228.05 | $228.00 |
| 7 purchase totals = | $1,012.14 | $1,092.8398 | $1,092.84 | $1,092.85 | $1,092.90 | |