| 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 | $47.59 | 8.359% | $51.568 | $51.57 | $51.55 | $51.60 |
| Purchase #2 | $235.70 | 10.752% | $261.0425 | $261.04 | $261.05 | $261.00 |
| Purchase #3 | $129.48 | 4.834% | $135.7391 | $135.74 | $135.75 | $135.70 |
| Purchase #4 | $240.26 | 10.837% | $266.297 | $266.30 | $266.30 | $266.30 |
| Purchase #5 | $60.44 | 8.869% | $65.8004 | $65.80 | $65.80 | $65.80 |
| Purchase #6 | $187.81 | 12.346% | $210.997 | $211.00 | $211.00 | $211.00 |
| Purchase #7 | $120.67 | 3.673% | $125.1022 | $125.10 | $125.10 | $125.10 |
| 7 purchase totals = | $1,021.95 | $1,116.5462 | $1,116.55 | $1,116.55 | $1,116.50 | |