| 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 | $192.35 | 12.283% | $215.9764 | $215.98 | $216.00 | $216.00 |
| Purchase #2 | $64.38 | 10.632% | $71.2249 | $71.22 | $71.20 | $71.20 |
| Purchase #3 | $249.99 | 9.666% | $274.154 | $274.15 | $274.15 | $274.20 |
| Purchase #4 | $83.57 | 11.260% | $92.98 | $92.98 | $93.00 | $93.00 |
| Purchase #5 | $139.59 | 11.478% | $155.6121 | $155.61 | $155.60 | $155.60 |
| Purchase #6 | $81.76 | 7.433% | $87.8372 | $87.84 | $87.85 | $87.80 |
| Purchase #7 | $144.60 | 6.365% | $153.8038 | $153.80 | $153.80 | $153.80 |
| 7 purchase totals = | $956.24 | $1,051.5884 | $1,051.58 | $1,051.60 | $1,051.60 | |