| 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 | $204.67 | 3.249% | $211.3197 | $211.32 | $211.30 | $211.30 |
| Purchase #2 | $228.52 | 7.499% | $245.6567 | $245.66 | $245.65 | $245.70 |
| Purchase #3 | $43.95 | 13.311% | $49.8002 | $49.80 | $49.80 | $49.80 |
| Purchase #4 | $212.28 | 4.478% | $221.7859 | $221.79 | $221.80 | $221.80 |
| Purchase #5 | $153.29 | 13.707% | $174.3015 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $28.41 | 13.120% | $32.1374 | $32.14 | $32.15 | $32.10 |
| Purchase #7 | $106.64 | 6.685% | $113.7689 | $113.77 | $113.75 | $113.80 |
| 7 purchase totals = | $977.76 | $1,048.7703 | $1,048.78 | $1,048.75 | $1,048.80 | |