| 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 | $174.66 | 5.151% | $183.6567 | $183.66 | $183.65 | $183.70 |
| Purchase #2 | $228.59 | 6.809% | $244.1547 | $244.15 | $244.15 | $244.20 |
| Purchase #3 | $8.90 | 7.577% | $9.5744 | $9.57 | $9.55 | $9.60 |
| Purchase #4 | $65.63 | 7.192% | $70.3501 | $70.35 | $70.35 | $70.40 |
| Purchase #5 | $138.74 | 10.524% | $153.341 | $153.34 | $153.35 | $153.30 |
| Purchase #6 | $62.76 | 13.293% | $71.1027 | $71.10 | $71.10 | $71.10 |
| Purchase #7 | $33.49 | 5.189% | $35.2278 | $35.23 | $35.25 | $35.20 |
| 7 purchase totals = | $712.77 | $767.4074 | $767.40 | $767.40 | $767.50 | |