| 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 | $183.57 | 5.487% | $193.6425 | $193.64 | $193.65 | $193.60 |
| Purchase #2 | $165.59 | 5.412% | $174.5517 | $174.55 | $174.55 | $174.60 |
| Purchase #3 | $177.86 | 8.676% | $193.2911 | $193.29 | $193.30 | $193.30 |
| Purchase #4 | $94.28 | 9.608% | $103.3384 | $103.34 | $103.35 | $103.30 |
| Purchase #5 | $80.46 | 9.293% | $87.9371 | $87.94 | $87.95 | $87.90 |
| Purchase #6 | $77.34 | 9.818% | $84.9332 | $84.93 | $84.95 | $84.90 |
| Purchase #7 | $210.50 | 7.226% | $225.7107 | $225.71 | $225.70 | $225.70 |
| 7 purchase totals = | $989.60 | $1,063.4047 | $1,063.40 | $1,063.45 | $1,063.30 | |