| 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 | $185.56 | 13.461% | $210.5382 | $210.54 | $210.55 | $210.50 |
| Purchase #2 | $146.94 | 3.229% | $151.6847 | $151.68 | $151.70 | $151.70 |
| Purchase #3 | $185.37 | 11.296% | $206.3094 | $206.31 | $206.30 | $206.30 |
| Purchase #4 | $50.64 | 7.804% | $54.5919 | $54.59 | $54.60 | $54.60 |
| Purchase #5 | $120.65 | 12.588% | $135.8374 | $135.84 | $135.85 | $135.80 |
| Purchase #6 | $137.47 | 6.168% | $145.9491 | $145.95 | $145.95 | $145.90 |
| Purchase #7 | $192.59 | 8.860% | $209.6535 | $209.65 | $209.65 | $209.70 |
| 7 purchase totals = | $1,019.22 | $1,114.5642 | $1,114.56 | $1,114.60 | $1,114.50 | |