| 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 | $49.30 | 8.271% | $53.3776 | $53.38 | $53.40 | $53.40 |
| Purchase #2 | $217.55 | 7.474% | $233.8097 | $233.81 | $233.80 | $233.80 |
| Purchase #3 | $211.72 | 4.759% | $221.7958 | $221.80 | $221.80 | $221.80 |
| Purchase #4 | $93.48 | 3.488% | $96.7406 | $96.74 | $96.75 | $96.70 |
| Purchase #5 | $243.63 | 9.455% | $266.6652 | $266.67 | $266.65 | $266.70 |
| Purchase #6 | $173.65 | 8.498% | $188.4068 | $188.41 | $188.40 | $188.40 |
| Purchase #7 | $38.40 | 9.491% | $42.0445 | $42.04 | $42.05 | $42.00 |
| 7 purchase totals = | $1,027.73 | $1,102.8402 | $1,102.85 | $1,102.85 | $1,102.80 | |