| 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 | $224.63 | 11.631% | $250.7567 | $250.76 | $250.75 | $250.80 |
| Purchase #2 | $144.26 | 11.574% | $160.9567 | $160.96 | $160.95 | $161.00 |
| Purchase #3 | $115.64 | 11.247% | $128.646 | $128.65 | $128.65 | $128.60 |
| Purchase #4 | $211.38 | 12.632% | $238.0815 | $238.08 | $238.10 | $238.10 |
| Purchase #5 | $122.74 | 5.195% | $129.1163 | $129.12 | $129.10 | $129.10 |
| Purchase #6 | $88.73 | 7.397% | $95.2934 | $95.29 | $95.30 | $95.30 |
| Purchase #7 | $237.85 | 13.466% | $269.8789 | $269.88 | $269.90 | $269.90 |
| 7 purchase totals = | $1,145.23 | $1,272.7295 | $1,272.74 | $1,272.75 | $1,272.80 | |