| 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 | $246.41 | 10.489% | $272.2559 | $272.26 | $272.25 | $272.30 |
| Purchase #2 | $221.30 | 5.501% | $233.4737 | $233.47 | $233.45 | $233.50 |
| Purchase #3 | $248.39 | 11.561% | $277.1064 | $277.11 | $277.10 | $277.10 |
| Purchase #4 | $73.96 | 7.755% | $79.6956 | $79.70 | $79.70 | $79.70 |
| Purchase #5 | $96.44 | 11.572% | $107.6 | $107.60 | $107.60 | $107.60 |
| Purchase #6 | $243.98 | 11.417% | $271.8352 | $271.84 | $271.85 | $271.80 |
| Purchase #7 | $138.46 | 10.399% | $152.8585 | $152.86 | $152.85 | $152.90 |
| 7 purchase totals = | $1,268.94 | $1,394.8253 | $1,394.84 | $1,394.80 | $1,394.90 | |