| 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 | $90.57 | 6.781% | $96.7116 | $96.71 | $96.70 | $96.70 |
| Purchase #2 | $130.32 | 8.631% | $141.5679 | $141.57 | $141.55 | $141.60 |
| Purchase #3 | $61.96 | 4.169% | $64.5431 | $64.54 | $64.55 | $64.50 |
| Purchase #4 | $100.81 | 12.195% | $113.1038 | $113.10 | $113.10 | $113.10 |
| Purchase #5 | $209.85 | 11.775% | $234.5598 | $234.56 | $234.55 | $234.60 |
| Purchase #6 | $142.34 | 4.686% | $149.0101 | $149.01 | $149.00 | $149.00 |
| Purchase #7 | $192.97 | 11.333% | $214.8393 | $214.84 | $214.85 | $214.80 |
| 7 purchase totals = | $928.82 | $1,014.3356 | $1,014.33 | $1,014.30 | $1,014.30 | |