| 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 | $190.75 | 11.141% | $212.0015 | $212.00 | $212.00 | $212.00 |
| Purchase #2 | $128.72 | 7.317% | $138.1384 | $138.14 | $138.15 | $138.10 |
| Purchase #3 | $240.58 | 5.430% | $253.6435 | $253.64 | $253.65 | $253.60 |
| Purchase #4 | $84.95 | 10.182% | $93.5996 | $93.60 | $93.60 | $93.60 |
| Purchase #5 | $182.66 | 11.365% | $203.4193 | $203.42 | $203.40 | $203.40 |
| Purchase #6 | $168.43 | 9.360% | $184.195 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $20.32 | 6.323% | $21.6048 | $21.60 | $21.60 | $21.60 |
| 7 purchase totals = | $1,016.41 | $1,106.6021 | $1,106.60 | $1,106.60 | $1,106.50 | |