| 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 | $53.33 | 9.823% | $58.5686 | $58.57 | $58.55 | $58.60 |
| Purchase #2 | $199.38 | 10.422% | $220.1594 | $220.16 | $220.15 | $220.20 |
| Purchase #3 | $228.58 | 5.194% | $240.4524 | $240.45 | $240.45 | $240.50 |
| Purchase #4 | $223.27 | 10.811% | $247.4077 | $247.41 | $247.40 | $247.40 |
| Purchase #5 | $228.58 | 9.115% | $249.4151 | $249.42 | $249.40 | $249.40 |
| Purchase #6 | $188.63 | 8.449% | $204.5673 | $204.57 | $204.55 | $204.60 |
| Purchase #7 | $118.82 | 4.278% | $123.9031 | $123.90 | $123.90 | $123.90 |
| 7 purchase totals = | $1,240.59 | $1,344.4736 | $1,344.48 | $1,344.40 | $1,344.60 | |