| 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 | $228.27 | 13.355% | $258.7555 | $258.76 | $258.75 | $258.80 |
| Purchase #2 | $155.49 | 6.517% | $165.6233 | $165.62 | $165.60 | $165.60 |
| Purchase #3 | $238.47 | 10.147% | $262.6676 | $262.67 | $262.65 | $262.70 |
| Purchase #4 | $202.49 | 3.106% | $208.7793 | $208.78 | $208.80 | $208.80 |
| Purchase #5 | $135.41 | 7.688% | $145.8203 | $145.82 | $145.80 | $145.80 |
| Purchase #6 | $241.28 | 12.575% | $271.621 | $271.62 | $271.60 | $271.60 |
| Purchase #7 | $61.48 | 4.147% | $64.0296 | $64.03 | $64.05 | $64.00 |
| 7 purchase totals = | $1,262.89 | $1,377.2966 | $1,377.30 | $1,377.25 | $1,377.30 | |