| 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 | $188.53 | 11.452% | $210.1205 | $210.12 | $210.10 | $210.10 |
| Purchase #2 | $30.34 | 7.343% | $32.5679 | $32.57 | $32.55 | $32.60 |
| Purchase #3 | $98.44 | 5.341% | $103.6977 | $103.70 | $103.70 | $103.70 |
| Purchase #4 | $153.28 | 5.829% | $162.2147 | $162.21 | $162.20 | $162.20 |
| Purchase #5 | $147.29 | 8.296% | $159.5092 | $159.51 | $159.50 | $159.50 |
| Purchase #6 | $111.38 | 3.635% | $115.4287 | $115.43 | $115.45 | $115.40 |
| Purchase #7 | $197.39 | 13.116% | $223.2797 | $223.28 | $223.30 | $223.30 |
| 7 purchase totals = | $926.65 | $1,006.8184 | $1,006.82 | $1,006.80 | $1,006.80 | |