| 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 | $146.66 | 3.375% | $151.6098 | $151.61 | $151.60 | $151.60 |
| Purchase #2 | $140.93 | 11.646% | $157.3427 | $157.34 | $157.35 | $157.30 |
| Purchase #3 | $78.52 | 3.309% | $81.1182 | $81.12 | $81.10 | $81.10 |
| Purchase #4 | $84.94 | 13.280% | $96.22 | $96.22 | $96.20 | $96.20 |
| Purchase #5 | $80.96 | 9.458% | $88.6172 | $88.62 | $88.60 | $88.60 |
| Purchase #6 | $240.77 | 11.805% | $269.1929 | $269.19 | $269.20 | $269.20 |
| Purchase #7 | $155.27 | 4.248% | $161.8659 | $161.87 | $161.85 | $161.90 |
| 7 purchase totals = | $928.05 | $1,005.9667 | $1,005.97 | $1,005.90 | $1,005.90 | |