| 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 | $109.41 | 5.114% | $115.0052 | $115.01 | $115.00 | $115.00 |
| Purchase #2 | $144.49 | 7.844% | $155.8238 | $155.82 | $155.80 | $155.80 |
| Purchase #3 | $244.48 | 9.612% | $267.9794 | $267.98 | $268.00 | $268.00 |
| Purchase #4 | $29.42 | 8.624% | $31.9572 | $31.96 | $31.95 | $32.00 |
| Purchase #5 | $135.80 | 7.550% | $146.0529 | $146.05 | $146.05 | $146.10 |
| Purchase #6 | $96.25 | 7.612% | $103.5766 | $103.58 | $103.60 | $103.60 |
| Purchase #7 | $240.38 | 6.511% | $256.0311 | $256.03 | $256.05 | $256.00 |
| 7 purchase totals = | $1,000.23 | $1,076.4262 | $1,076.43 | $1,076.45 | $1,076.50 | |