| 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 | $8.68 | 5.517% | $9.1589 | $9.16 | $9.15 | $9.20 |
| Purchase #2 | $196.86 | 7.220% | $211.0733 | $211.07 | $211.05 | $211.10 |
| Purchase #3 | $220.93 | 5.557% | $233.2071 | $233.21 | $233.20 | $233.20 |
| Purchase #4 | $51.58 | 5.215% | $54.2699 | $54.27 | $54.25 | $54.30 |
| Purchase #5 | $180.49 | 12.775% | $203.5476 | $203.55 | $203.55 | $203.50 |
| Purchase #6 | $83.77 | 13.433% | $95.0228 | $95.02 | $95.00 | $95.00 |
| Purchase #7 | $22.47 | 8.236% | $24.3206 | $24.32 | $24.30 | $24.30 |
| 7 purchase totals = | $764.78 | $830.6002 | $830.60 | $830.50 | $830.60 | |