| 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 | $224.93 | 8.312% | $243.6262 | $243.63 | $243.65 | $243.60 |
| Purchase #2 | $192.64 | 9.512% | $210.9639 | $210.96 | $210.95 | $211.00 |
| Purchase #3 | $145.30 | 6.296% | $154.4481 | $154.45 | $154.45 | $154.40 |
| Purchase #4 | $69.43 | 5.679% | $73.3729 | $73.37 | $73.35 | $73.40 |
| Purchase #5 | $73.38 | 11.110% | $81.5325 | $81.53 | $81.55 | $81.50 |
| Purchase #6 | $187.44 | 7.252% | $201.0331 | $201.03 | $201.05 | $201.00 |
| Purchase #7 | $42.89 | 7.391% | $46.06 | $46.06 | $46.05 | $46.10 |
| 7 purchase totals = | $936.01 | $1,011.0367 | $1,011.03 | $1,011.05 | $1,011.00 | |