| 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 | $104.91 | 3.105% | $108.1675 | $108.17 | $108.15 | $108.20 |
| Purchase #2 | $194.45 | 4.163% | $202.545 | $202.55 | $202.55 | $202.50 |
| Purchase #3 | $141.59 | 4.252% | $147.6104 | $147.61 | $147.60 | $147.60 |
| Purchase #4 | $95.43 | 4.603% | $99.8226 | $99.82 | $99.80 | $99.80 |
| Purchase #5 | $225.73 | 3.635% | $233.9353 | $233.94 | $233.95 | $233.90 |
| Purchase #6 | $212.73 | 9.253% | $232.4139 | $232.41 | $232.40 | $232.40 |
| Purchase #7 | $6.70 | 12.757% | $7.5547 | $7.55 | $7.55 | $7.60 |
| 7 purchase totals = | $981.54 | $1,032.0494 | $1,032.05 | $1,032.00 | $1,032.00 | |