| 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 | $56.83 | 9.148% | $62.0288 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $169.67 | 4.624% | $177.5155 | $177.52 | $177.50 | $177.50 |
| Purchase #3 | $109.81 | 5.253% | $115.5783 | $115.58 | $115.60 | $115.60 |
| Purchase #4 | $215.59 | 7.114% | $230.9271 | $230.93 | $230.95 | $230.90 |
| Purchase #5 | $187.83 | 9.824% | $206.2824 | $206.28 | $206.30 | $206.30 |
| Purchase #6 | $77.38 | 12.586% | $87.119 | $87.12 | $87.10 | $87.10 |
| Purchase #7 | $185.72 | 4.374% | $193.8434 | $193.84 | $193.85 | $193.80 |
| 7 purchase totals = | $1,002.83 | $1,073.2945 | $1,073.30 | $1,073.35 | $1,073.20 | |