| 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 | $249.53 | 8.402% | $270.4955 | $270.50 | $270.50 | $270.50 |
| Purchase #2 | $73.74 | 7.168% | $79.0257 | $79.03 | $79.05 | $79.00 |
| Purchase #3 | $197.82 | 4.570% | $206.8604 | $206.86 | $206.85 | $206.90 |
| Purchase #4 | $21.96 | 12.347% | $24.6714 | $24.67 | $24.65 | $24.70 |
| Purchase #5 | $211.65 | 4.108% | $220.3446 | $220.34 | $220.35 | $220.30 |
| Purchase #6 | $31.69 | 10.517% | $35.0228 | $35.02 | $35.00 | $35.00 |
| Purchase #7 | $170.64 | 11.434% | $190.151 | $190.15 | $190.15 | $190.20 |
| 7 purchase totals = | $957.03 | $1,026.5714 | $1,026.57 | $1,026.55 | $1,026.60 | |