| 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 | $214.34 | 7.557% | $230.5377 | $230.54 | $230.55 | $230.50 |
| Purchase #2 | $56.64 | 6.533% | $60.3403 | $60.34 | $60.35 | $60.30 |
| Purchase #3 | $223.26 | 8.565% | $242.3822 | $242.38 | $242.40 | $242.40 |
| Purchase #4 | $204.33 | 6.782% | $218.1877 | $218.19 | $218.20 | $218.20 |
| Purchase #5 | $201.61 | 4.460% | $210.6018 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $237.34 | 12.143% | $266.1602 | $266.16 | $266.15 | $266.20 |
| Purchase #7 | $160.29 | 5.417% | $168.9729 | $168.97 | $168.95 | $169.00 |
| 7 purchase totals = | $1,297.81 | $1,397.1828 | $1,397.18 | $1,397.20 | $1,397.20 | |