| 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 | $24.53 | 9.296% | $26.8103 | $26.81 | $26.80 | $26.80 |
| Purchase #2 | $239.68 | 12.479% | $269.5897 | $269.59 | $269.60 | $269.60 |
| Purchase #3 | $35.25 | 6.498% | $37.5405 | $37.54 | $37.55 | $37.50 |
| Purchase #4 | $75.44 | 11.455% | $84.0817 | $84.08 | $84.10 | $84.10 |
| Purchase #5 | $235.53 | 13.627% | $267.6257 | $267.63 | $267.65 | $267.60 |
| Purchase #6 | $56.88 | 11.849% | $63.6197 | $63.62 | $63.60 | $63.60 |
| Purchase #7 | $40.68 | 6.617% | $43.3718 | $43.37 | $43.35 | $43.40 |
| 7 purchase totals = | $707.99 | $792.6394 | $792.64 | $792.65 | $792.60 | |