| 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 | $160.98 | 6.549% | $171.5226 | $171.52 | $171.50 | $171.50 |
| Purchase #2 | $185.53 | 8.114% | $200.5839 | $200.58 | $200.60 | $200.60 |
| Purchase #3 | $53.94 | 6.590% | $57.4946 | $57.49 | $57.50 | $57.50 |
| Purchase #4 | $184.85 | 4.250% | $192.7061 | $192.71 | $192.70 | $192.70 |
| Purchase #5 | $238.96 | 5.278% | $251.5723 | $251.57 | $251.55 | $251.60 |
| Purchase #6 | $228.78 | 6.741% | $244.2021 | $244.20 | $244.20 | $244.20 |
| Purchase #7 | $205.54 | 5.168% | $216.1623 | $216.16 | $216.15 | $216.20 |
| 7 purchase totals = | $1,258.58 | $1,334.2439 | $1,334.23 | $1,334.20 | $1,334.30 | |