| 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 | $69.70 | 5.163% | $73.2986 | $73.30 | $73.30 | $73.30 |
| Purchase #2 | $87.60 | 9.724% | $96.1182 | $96.12 | $96.10 | $96.10 |
| Purchase #3 | $233.49 | 11.721% | $260.8574 | $260.86 | $260.85 | $260.90 |
| Purchase #4 | $184.38 | 9.343% | $201.6066 | $201.61 | $201.60 | $201.60 |
| Purchase #5 | $141.42 | 7.767% | $152.4041 | $152.40 | $152.40 | $152.40 |
| Purchase #6 | $76.86 | 10.560% | $84.9764 | $84.98 | $85.00 | $85.00 |
| Purchase #7 | $155.42 | 7.685% | $167.364 | $167.36 | $167.35 | $167.40 |
| 7 purchase totals = | $948.87 | $1,036.6253 | $1,036.63 | $1,036.60 | $1,036.70 | |