| 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 | $246.91 | 9.170% | $269.5516 | $269.55 | $269.55 | $269.60 |
| Purchase #2 | $87.95 | 13.601% | $99.9121 | $99.91 | $99.90 | $99.90 |
| Purchase #3 | $173.36 | 3.722% | $179.8125 | $179.81 | $179.80 | $179.80 |
| Purchase #4 | $147.97 | 3.365% | $152.9492 | $152.95 | $152.95 | $152.90 |
| Purchase #5 | $36.66 | 7.236% | $39.3127 | $39.31 | $39.30 | $39.30 |
| Purchase #6 | $245.93 | 3.811% | $255.3024 | $255.30 | $255.30 | $255.30 |
| Purchase #7 | $211.68 | 13.373% | $239.988 | $239.99 | $240.00 | $240.00 |
| 7 purchase totals = | $1,150.46 | $1,236.8285 | $1,236.82 | $1,236.80 | $1,236.80 | |