| 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 | $170.26 | 10.141% | $187.5261 | $187.53 | $187.55 | $187.50 |
| Purchase #2 | $176.71 | 9.244% | $193.0451 | $193.05 | $193.05 | $193.00 |
| Purchase #3 | $174.98 | 12.443% | $196.7528 | $196.75 | $196.75 | $196.80 |
| Purchase #4 | $16.93 | 6.800% | $18.0812 | $18.08 | $18.10 | $18.10 |
| Purchase #5 | $248.37 | 12.592% | $279.6448 | $279.64 | $279.65 | $279.60 |
| Purchase #6 | $146.86 | 3.634% | $152.1969 | $152.20 | $152.20 | $152.20 |
| Purchase #7 | $60.45 | 7.693% | $65.1004 | $65.10 | $65.10 | $65.10 |
| 7 purchase totals = | $994.56 | $1,092.3473 | $1,092.35 | $1,092.40 | $1,092.30 | |